All changes to tower
| Date | Change | Source |
|---|---|---|
| 19 May 2017 | frame: maker amended | Chris Pickford via e-mail |
| 17 May 2017 | 1-8: frameid added; frame info added | David Sloman via e-mail |
| 6 Jul 2016 | PN info amended | TimJ (info: Ian Ansell) via e-mail |
| 14 Jun 2015 | PN info modified (prev: 1st) | Tim Jackson (info: Ian Ansell) via e-mail |
| 1 Dec 2007 | PN info modified | Tim Jackson#125 via e-mail |
| 27 Jul 2005 | PN added | Branch website via www |